New nomogram for foetal weight estimation based on Hadlock's two-parameter formula.
D005314:Embryonic and Fetal Development / Q000502:physiology*; D005260:Female; D020567:Fetal Weight / Q000502:physiology*; D006801:Humans; D008954:Models, Biological; D011247:Pregnancy; D016216:Ultrasonography, Prenatal